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05 June 2018 Photo Supplied
Digging up truth South Africa was way different to what you thought
Archaeological excavations in the Wonderwerk Cave, north of Kuruman in the Northern Cape.

Research fellow Dr Lloyd Rossouw from the Department of Plant Sciences at the University of the Free State (UFS) recently published an article in the Nature Ecology and Evolution journal with Dr Michaela Ecker from the University of Toronto as lead author, and Dr James Brink, research fellow at the UFS Centre for Environmental Management. The findings described in “The palaeoecological context of the Oldowan-Acheulean in southern Africa” provides the first extensive paleoenvironmental sequence for the interior of southern Africa by applying a combination of methods for environmental reconstruction at Wonderwerk Cave, which have yielded multiple evidence of early human occupation dating back almost two million years ago.

Where water once was
The Wonderwerk Cave is found north of the Kuruman hills (situated in Northern Cape) a 140m long tube with a low ceiling. The surroundings are harsh. Semi-arid conditions allow for the survival of only hardy bushes, trees, and grasses. But during the Early Pleistocene, stepping out of the Wonderwerk Cave you would have been greeted by a completely different site, the researchers found. Using carbon and oxygen stable isotope analysis on the teeth of herbivores (Dr Ecker), fossil faunal abundance (Dr Brink), as well as the analysis of microscopic plant silica remains (phytoliths) excavated from fossil soils inside the cave (Dr Rossouw), the results show that ancient environments in the central interior of southern Africa were significantly wetter and housed a plant community unlike any other in the modern African savanna. 

What difference does it make?
While East African research shows increasing aridity and the spread of summer-rainfall grasslands more than a million years ago, the results from this study indicate an interesting twist. During the same period, shifts in rainfall seasonality allowed for alternating summer and winter-rainfall grass occurrences coupled with prolonged wetlands, that remained major components of Early Pleistocene (more or less the period between one and two million years ago) environments in the central interior of southern Africa. That means our human ancestors were also living and evolving in environments other than the generally accepted open, arid grassland model.

News Archive

UFS appoints first black woman director
2006-05-03

 The Executive Management of the University of the Free State’s (UFS) has approved the appointment of Mrs Refiloe Seane as Director of Kovsie Student Counselling, and Dr Francois Strydom as Director of Student Development. 

Ms Seane is the first black woman director to be appointed at the UFS and has been acting in this position since last year.

“Mrs Seane’s appointment is the latest in a series of appointments of women in management positions at the UFS.  It signifies our commitment to create a diverse and dynamic institution of higher learning,” said Prof Frederick Fourie, Rector and Vice-Chancellor of the UFS.

Other appointments of women in management positions include that of Prof Magda Fourie as Vice-Rector:  Academic Planning; Prof Letticia Moja as Dean: Faculty of Health Sciences; Dr Choice Makhetha as Vice-Dean:  Student Affairs and Prof Engela Pretorius as Vice-Dean: Humanities. 

Mrs Seane joined the UFS in 1997 as counselling psychologist at Kovsie Counselling.  In 2003 she was promoted to senior psychologist. She holds a master’s degree in Counselling Psychology at the UFS.

“The need for students to receive counselling is steadily on the increase.  I contribute this to the increasing challenges facing young people of today.  Some of the issues we deal with include among others personal adjustment to the university environment, learning and study skills, career guidance and developmental and psychological problems,” said Mrs Seane.

“I commit myself to develop students and prepare them for their studies and careers ahead. My aim is to improve the efficiency of counselling services at the UFS.  This will help produce balanced graduates who will become role players both nationally and internationally,” said Mrs Seane.

Dr Francois Strydom has been appointed as Head/Director for Kovsie Student Development.  Before his appointment Dr Strydom was senior lecturer at the University of the Witwatersrand’s (WITS) School of Human and Community Development.  He holds a Ph D in Psychology from Oxford University, after having obtained a BA degree, BA Honours and master’s degrees in Psychology at the UFS.

“This appointment signals the elevation of the function of student development to directorate level for the first time. It reflects the commitment of the University to support students and their academic development in order to improve their academic success rates. The increase of success rates of especially black students from disadvantaged school backgrounds is a key element of the transformation process of the UFS,” said Prof Fourie.

Media Release
Issued by: Lacea Loader
Media Representative
Tel:  (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
2 May 2006

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